Show swansea Ext extension ensio n over at the swansea extension pro perty adjoining the swansea mine upon the northeast northeast the shaft from the tunnel level ig 19 now down feet two drifts are being pushed out from this point one to the north and the other to the south the south drift has cut into some good looking quartz and the shaft will be put down another one hundred feet fett it once as the officials of the company believe that greater depth is 13 all th it is required to open up the ore |